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10510061005055 = 56731373316433
BaseRepresentation
bin1001100011110001000001…
…1100111110100011111111
31101012202022012222222101202
42120330100130332203333
52334144101104130210
634204131054330115
72133220052350133
oct230742034764377
941182265888352
1010510061005055
113392323493527
121218b061b993b
135b312c803011
142849926353c3
151335cde849a5
hex98f1073e8ff

10510061005055 has 8 divisors (see below), whose sum is σ = 12800313105072. Its totient is φ = 8282555538048.

The previous prime is 10510061005019. The next prime is 10510061005057. The reversal of 10510061005055 is 55050016001501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10510061005055 - 26 = 10510061004991 is a prime.

It is a super-2 number, since 2×105100610050552 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10510061005057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15686657882 + ... + 15686658551.

It is an arithmetic number, because the mean of its divisors is an integer number (1600039138134).

Almost surely, 210510061005055 is an apocalyptic number.

10510061005055 is a deficient number, since it is larger than the sum of its proper divisors (2290252100017).

10510061005055 is an equidigital number, since it uses as much as digits as its factorization.

10510061005055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31373316505.

The product of its (nonzero) digits is 3750, while the sum is 29.

Adding to 10510061005055 its reverse (55050016001501), we get a palindrome (65560077006556).

The spelling of 10510061005055 in words is "ten trillion, five hundred ten billion, sixty-one million, five thousand, fifty-five".

Divisors: 1 5 67 335 31373316433 156866582165 2102012201011 10510061005055